William Herrin wrote: >> You are saying to disable DAD, which is a violation of SLAAC. > > We do that on some wired ethernets too.
You are calling such a link Ethernet. OK. Fine. > The Cisco configuration > command is "switchport protected." It helps control virus outbreaks if > machines designated clients can't talk to each other at layer 2, > regardless of how that annoys layer 3. It means IPv6 is broken over not only WiFi but also Ethernet. > Does this bother you? No, not me, not at all. Masataka Ohta